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. 2012 Jan 25;279(1736):2128–2134. doi: 10.1098/rspb.2011.2270

Table 1.

Summary of forest stands by type. Includes number of stands, and mean values (± one standard deviation) of mean annual temperature (MAT, °C), aboveground net primary production (ANPP, Mg ha−1 yr−1), leaf area index (LAI, m2 m−2) and mean canopy foliage %N.

forest type no. stands MAT ANPP LAI %N
conifer plantation 4 7.8 (0) 9.11 (1.66) 7.22 (2.19) 1.55 (0.47)
northern hardwood 31 6.7 (0.6) 6.86 (3.20) 4.11 (1.43) 2.15 (0.37)
aspen-dominated 30 3.1 (0.3) 4.61 (1.19) 4.02 (0.95) 2.25 (0.48)
jack pine-dominated 44 3.1 (0.3) 3.91 (1.07) 3.49 (0.92) 1.29 (0.18)
black spruce-dominated 19 3.1 (0.3) 1.98 (1.49) 2.12 (1.50) 0.83 (0.16)